Hello,
I've just been playing around with dual regression, and attempting to use it on a smallish group of patients and controls.
I've run the temporal-concat group ICA, and built the design matrix and contrast files using the glmgui.
I'm running FSL 4.1.5 in Ubuntu 9.04.
When I run the following command:
dual_regression MELODIC_flipZ_8mmsmooth.gica/groupmelodic.ica/melodic_IC.nii.gz 1 dualreg_design.mat dualreg_design.con dual_regression_attempt1_flipz_8mmsmooth/ `cat MELODIC_flipZ_8mmsmooth.gica/.filelist`
It completes the creating common mask, and doing the dual regressions steps. Then when it begins 'sorting maps and running randomise' it stops and displays repeatedly:
[: 114: Illegal number: dual_regression_attempt1_flipz_8mmsmooth/
Any idea what is causing this error?
I've also tried running it with -1 instead of the .mat and .con files in case it was some type of design error, but it crashes out identically. The output folder is empty.
Thanks
Graeme
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